Q. The bacteria which is predominant flora of the human gut is

View solution

Q. The current genus name of a saccharolytic group of Bacteroides is

View solution

Q. Colonies resembling molar teeth are produced by

View solution

Q. Which of the following bacterial colonies fluoresce brick-red in UV light?

View solution

Q. Which of the following bacteria is acid-fast?

View solution

Q. Lactobacilli constitute the normal flora of

View solution

Q. Which of the following bacteria is gram-negative cocci?

View solution

Q. The commonest species of Bacteroides in fragilis group, which causes human infection, is

View solution

Q. The commonest bacterial cause of cervicofacial actinomycosis is

View solution

Q. Which of the following bacteria is moderately saccharolytic?

View solution

Q. Which of the following can be identified by milk ring test?

View solution

Q. For brucellosis, 2 ME agglutination test is used to identify

View solution

Q. Human transmission of Brucellae occurs by

View solution

Q. Agglutination test for Brucella mainly identifies which class of antibodies?

View solution

Q. The most pathogenic Brucella spp for man is

View solution

Q. Brucella are

View solution

Q. Which of the following medium are used to differentiate the colonies of Vibrio cholerae and V parahaemolyticus?

View solution

Q. Which of the followings can be used to differentiate between classical and El Tor biotypes of Vibrio cholerae?

View solution

Q. Which of the following biotypes of Vibrio cholerae are prevalent in India?

View solution

Q. Which of the following bacteria is associated with food poisoning due to consumption of sea fish?

View solution